Yelp operates a platform that connects people with local businesses. Headquartered in San Francisco, CA, the company will be added to the S&P MidCap 400 GICS (Global Industry Classification Standard) Interactive Media & Services Sub-Industry index.

Gulfport Energy engages in the acquisition, exploration and production of natural gas, crude oil, and natural gas liquids. Headquartered in Oklahoma City, OK, the company will be added to the S&P SmallCap 600 GICS Oil & Gas Exploration & Production Sub-Industry index.

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